81347106984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1\times {\mathrm{4937}}^1$

素因数の和:9771

約数の個数: 128

約数和(自身を含む): 239019742080

約数和(自身を除く): 157672635096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 4801, 4937, 9602, 9874, 14403, 14811, 19204, 19748, 28806, 29622, 38408, 39496, 52811, 54307, 57612, 59244, 62413, 64181, 105622, 108614, 115224, 118488, 124826, 128362, 158433, 162921, 187239, 192543, 211244, 217228, 249652, 256724, 316866, 325842, 374478, 385086, 422488, 434456, 499304, 513448, 633732, 651684, 686543, 705991, 748956, 770172, 1267464, 1303368, 1373086, 1411982, 1497912, 1540344, 2059629, 2117973, 2746172, 2823964, 4119258, 4235946, 5492344, 5647928, 8238516, 8471892, 16477032, 16943784, 23702537, 47405074, 71107611, 94810148, 142215222, 189620296, 260727907, 284430444, 308132981, 521455814, 568860888, 616265962, 782183721, 924398943, 1042911628, 1232531924, 1564367442, 1848797886, 2085823256, 2465063848, 3128734884, 3389462791, 3697595772, 6257469768, 6778925582, 7395191544, 10168388373, 13557851164, 20336776746, 27115702328, 40673553492, 81347106984]

約数ペア:

[(1, 81347106984), (2, 40673553492), (3, 27115702328), (4, 20336776746), (6, 13557851164), (8, 10168388373), (11, 7395191544), (12, 6778925582), (13, 6257469768), (22, 3697595772), (24, 3389462791), (26, 3128734884), (33, 2465063848), (39, 2085823256), (44, 1848797886), (52, 1564367442), (66, 1232531924), (78, 1042911628), (88, 924398943), (104, 782183721), (132, 616265962), (143, 568860888), (156, 521455814), (264, 308132981), (286, 284430444), (312, 260727907), (429, 189620296), (572, 142215222), (858, 94810148), (1144, 71107611), (1716, 47405074), (3432, 23702537), (4801, 16943784), (4937, 16477032), (9602, 8471892), (9874, 8238516), (14403, 5647928), (14811, 5492344), (19204, 4235946), (19748, 4119258), (28806, 2823964), (29622, 2746172), (38408, 2117973), (39496, 2059629), (52811, 1540344), (54307, 1497912), (57612, 1411982), (59244, 1373086), (62413, 1303368), (64181, 1267464), (105622, 770172), (108614, 748956), (115224, 705991), (118488, 686543), (124826, 651684), (128362, 633732), (158433, 513448), (162921, 499304), (187239, 434456), (192543, 422488), (211244, 385086), (217228, 374478), (249652, 325842), (256724, 316866)]